| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 27.110 | 18/8:07.980 |
| 2 | 5 | 20.891 | 20/8:00.010 |
| 3 | 6 | 31.256 | 19/8:21.961 |
| 4 | 6 | 21.001 | 20/8:21.290 |
| 5 | 6 | 29.409 | 19/8:12.735 |
| 6 | 6 | 30.844 | 18/8:01.533 |
| 7 | 6 | 24.226 | 19/8:21.429 |
| 8 | 5 | 23.568 | 19/8:14.724 |
| 9 | 5 | 39.709 | 18/8:16.028 |
| 10 | 5 | 26.093 | 18/8:13.393 |
| 11 | 5 | 25.362 | 18/8:10.040 |
| 12 | 5 | 21.128 | 18/8:00.896 |
| 13 | 4 | 29.193 | 18/8:04.325 |
| 14 | 4 | 22.715 | 19/8:25.542 |
| 15 | 4 | 28.809 | 18/8:01.577 |
| 16 | 4 | 24.551 | 19/8:25.715 |
| 17 | 4 | 27.024 | 19/8:26.170 |
| 18 | 4 | 28.240 | 18/8:01.129 |